Article
Blunt-Ended DNA Stacking Interactions in a 3-Helix Motif
Chemical Communications
Abstract
We demonstrate that intermolecular stacking is capable of forming one-dimensional arrays of a blunt-ended 3-helix DNA motif. the array can be visualized in the atomic force microscopy through conjugated streptavidin nanoparticles. We estimate the strength of the triple stacking interaction to be -8.6 kcal mol-1.
Department(s)
Chemistry
Keywords and Phrases
- DNA,
- Nanoparticle,
- Streptavidin,
- Atomic Force Microscopy,
- DNA Determination,
- DNA Structure,
- Molecular Interaction,
- Chemistry,
- Conformation,
- Nucleotide Sequence,
- Thermodynamics,
- Base Sequence,
- Nucleic Acid Conformation
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2010 Royal Society of Chemistry, All rights reserved.
Publication Date
6-1-2010
Publication Date
01 Jun 2010
PubMed ID
20532374
Disciplines
Citation Information
Risheng Wang, Akinori Kuzuya, Wenyan Liu and Nadrian C. Seeman. "Blunt-Ended DNA Stacking Interactions in a 3-Helix Motif" Chemical Communications Vol. 46 Iss. 27 (2010) p. 4905 - 4907 ISSN: 1359-7345 Available at: http://works.bepress.com/risheng-wang/2/